PIN code 813105 – Banka, Bihar
813105 is the PIN code of 20 post offices in Banka district, Bihar, served by the Jagdishpur SO Bhagalpur sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Jagdishpur SO BhagalpurMap | Post office | Yes | Bhagalpur Division |
| Badluchak BOMap | Branch office | Yes | Bhagalpur Division |
| Bishanpur BOMap | Branch office | Yes | Bhagalpur Division |
| Buzurgharna BOMap | Branch office | Yes | Bhagalpur Division |
| Chandpur BOMap | Branch office | Yes | Bhagalpur Division |
| Harchandi BOMap | Branch office | Yes | Bhagalpur Division |
| Kasimpur BOMap | Branch office | Yes | Bhagalpur Division |
| Kathrang BOMap | Branch office | Yes | Bhagalpur Division |
| Laskari BOMap | Branch office | Yes | Bhagalpur Division |
| Majhgain Darpa BOMap | Branch office | Yes | Bhagalpur Division |
| Makaita BOMap | Branch office | Yes | Bhagalpur Division |
| Mohiuddivpur BOMap | Branch office | Yes | Bhagalpur Division |
| Nawada bazar BOMap | Branch office | Yes | Bhagalpur Division |
| Rauka BOMap | Branch office | Yes | Bhagalpur Division |
| Rupsa BOMap | Branch office | Yes | Bhagalpur Division |
| Saino BOMap | Branch office | Yes | Bhagalpur Division |
| Sanjha BOMap | Branch office | Yes | Bhagalpur Division |
| Satjori BOMap | Branch office | Yes | Bhagalpur Division |
| Singhnan BOMap | Branch office | Yes | Bhagalpur Division |
| Tarcha BOMap | Branch office | Yes | Bhagalpur Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.